1364513915105 has 24 divisors (see below), whose sum is σ = 1800918100800. Its totient is φ = 991760089760.

The previous prime is 1364513915041. The next prime is 1364513915111. The reversal of 1364513915105 is 5015193154631.

It is a happy number.

It is not a de Polignac number, because 1364513915105 - 2⁶ = 1364513915041 is a prime.

It is a super-2 number, since 2×1364513915105² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 282956 + ... + 1676034.

It is an arithmetic number, because the mean of its divisors is an integer number (75038254200).

Almost surely, 2^{1364513915105} is an apocalyptic number.

It is an amenable number.

1364513915105 is a deficient number, since it is larger than the sum of its proper divisors (436404185695).

1364513915105 is a wasteful number, since it uses less digits than its factorization.

1364513915105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1394725 (or 1394714 counting only the distinct ones).

The product of its (nonzero) digits is 243000, while the sum is 44.

The spelling of 1364513915105 in words is "one trillion, three hundred sixty-four billion, five hundred thirteen million, nine hundred fifteen thousand, one hundred five".